CN112810171A - Full-automatic production line of earphone sleeve - Google Patents

Full-automatic production line of earphone sleeve Download PDF

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Publication number
CN112810171A
CN112810171A CN202110089196.6A CN202110089196A CN112810171A CN 112810171 A CN112810171 A CN 112810171A CN 202110089196 A CN202110089196 A CN 202110089196A CN 112810171 A CN112810171 A CN 112810171A
Authority
CN
China
Prior art keywords
tpu
jig
transferring
cylinder
annular
Prior art date
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Pending
Application number
CN202110089196.6A
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Chinese (zh)
Inventor
李清平
付华荣
王小军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Gaobeirui Automatic Technology Co ltd
Original Assignee
Dongguan Gaobeirui Automatic Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Dongguan Gaobeirui Automatic Technology Co ltd filed Critical Dongguan Gaobeirui Automatic Technology Co ltd
Priority to CN202110089196.6A priority Critical patent/CN112810171A/en
Publication of CN112810171A publication Critical patent/CN112810171A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00—Mechanical conveyors not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/88—Separating or stopping elements, e.g. fingers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/912—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3431—Telephones, Earphones

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)

Abstract

The invention discloses a full-automatic production line of earphone sleeves, which comprises a closed jig circulating transportation track arranged on a rack, wherein the jig circulating transportation track comprises two first section transportation tracks arranged in parallel and two second section transportation tracks connected with the first section transportation tracks, the upper end surfaces of the jig circulating transportation tracks are provided with carrying disc jigs at intervals, and the jig circulating transportation tracks are sequentially provided with a dough skin shaping device, a baking shaping device for heating dough skin and an air drying and cooling device; can fix a position, toast and cool off the face skin, another first section transportation track is equipped with butt fusion annular TPU device, butt fusion little TPU device in proper order, cuts waste material device and butt fusion screen cloth device and can carry out the TPU butt fusion processing with the face skin after the cooling, carries a set tool to transport back to first process through second section transportation track again after the processing, so circulate the full automatic production that has realized the earphone sleeve, raise the efficiency.

Description

Full-automatic production line of earphone sleeve
Technical Field
The invention relates to the technical field of earphone sleeve production, in particular to a full-automatic production line of earphone sleeves.
Background
The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. The earphone can listen to the sound independently; can also isolate the sound of the surrounding environment, and is very helpful for people who use in a noisy environment such as a recording studio, a bar, a trip, sports, and the like. Earphones can be classified into ear plugs, in-ear type earphones, head-worn type earphones and the like. The headset generally has a headset sleeve, and the headset sleeve can improve the comfort of wearing of a human body.
In the technical field of earphone sleeve production, the earphone sleeve is generally divided into a plurality of working procedures, but each working procedure is not communicated and circulated, needs manual carrying, cannot be continuously produced and consumes manpower and material resources.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a full-automatic production line of earphone sleeves, which is used for realizing full-automatic production of earphone sleeves, eliminating manual operation areas and improving production efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme: the jig circulating transportation device comprises a closed jig circulating transportation rail arranged on a rack, wherein the jig circulating transportation rail comprises two first section transportation rails arranged in parallel, a second section transportation rail is respectively arranged between the two disconnected ends of the two first section transportation rails, and the two first section transportation rails are connected through the second section transportation rails to form a closed loop;
the upper end face of the jig circular transportation track is provided with disc carrying jigs at intervals, the disc carrying jigs are used for placing a target machined part and an auxiliary machining tool, and the disc carrying jigs circularly flow along the jig circular transportation track; a dough cover shaping device, a baking shaping device for heating dough covers and an air drying cooling device are sequentially arranged on the first section of the conveying track; the other first section of the conveying track is sequentially provided with a welding annular TPU device, a welding small TPU device, a waste cutting device and a welding mesh cloth device;
a carrier disc jig corner transition mechanism is arranged on the second section of transportation track;
the air-drying cooling device and the welding annular TPU device are connected through the second section of conveying track, and the welding mesh cloth device and the dough cover shaping device are connected through the second section of conveying track.
Further, the carrying disc jig comprises a carrying disc, wherein the carrying disc is provided with a middle placing position and a plurality of peripheral placing positions arranged beside the middle placing position, the middle placing position is used for placing the target machined part, and the peripheral placing positions are used for placing the auxiliary machining tool.
Further, the dough sheet shaping mechanism comprises a dough sheet taking device, a prepressing jig transferring device, an aluminum sleeve jig transplanting device and a dough sheet forming device which are arranged above the jig circulating transportation track; the dough sheet taking device comprises a dough sheet taking cylinder, a piston rod of the dough sheet taking cylinder is fixedly connected with a dough sheet taking guide rail, and the dough sheet taking guide rail is connected with a dough sheet taking manipulator;
the pre-pressing jig transferring device comprises a pre-pressing jig transferring cylinder, a piston rod of the pre-pressing jig cylinder is fixedly connected with a pre-pressing jig guide rail, and the pre-pressing jig guide rail is connected with a pre-pressing jig manipulator; the prepressing jig transferring cylinder pushes the prepressing jig manipulator to take and place the prepressing jig on the middle placing position to prepress the edge of the dough sheet;
the aluminum sleeve jig transferring device comprises an aluminum sleeve jig transferring cylinder, a piston rod of the aluminum sleeve jig transferring cylinder is fixedly connected with an aluminum sleeve jig guide rail, and the pre-aluminum sleeve jig guide rail is connected with an aluminum sleeve jig transferring manipulator; the aluminum sleeve jig transferring cylinder pushes the aluminum sleeve jig transferring manipulator to take and place the aluminum sleeve jig, and the dough sheet forming device is used for forming the dough sheet.
Further, toast the setting device and include a plurality of roaster, the roaster is including locating the electromagnetic heating circle of tool circulation transportation track top, the electromagnetic heating circle with the face skin aligns.
Further, the air-drying cooling device comprises a plurality of industrial air conditioners which are arranged in parallel, and air outlets of the industrial air conditioners are aligned to the carrying disc jigs.
Further, the welding annular TPU device comprises an annular TPU taking device, the annular TPU taking device comprises an annular TPU taking transfer cylinder, a piston rod of the annular TPU taking transfer cylinder is connected with an annular TPU taking transfer gripper, the annular TPU taking transfer gripper moves through an annular TPU taking guide rail, and the annular TPU taking transfer cylinder pushes the annular TPU taking transfer gripper to take and place the TPU; an annular TPU displacement carrying device is arranged on one side of the annular TPU taking device and comprises an annular TPU position transferring cylinder, a piston rod of the annular TPU position transferring cylinder is connected with the annular TPU displacement carrying gripper, the annular TPU displacement carrying gripper moves through a ring TPU moving guide rail, and the annular TPU displacement carrying cylinder pushes the annular TPU displacement carrying gripper to adjust the position of the annular TPU; and one side of the annular TPU displacement carrying device is provided with a high-frequency welding machine for welding.
Further, the small welded TPU device comprises an aluminum sleeve displacement carrying mechanism, the aluminum sleeve position transferring mechanism comprises an aluminum sleeve transferring cylinder, a piston rod of the aluminum sleeve transferring cylinder is connected with an aluminum sleeve transferring gripper, the aluminum sleeve transferring gripper moves through an aluminum sleeve transferring guide rail, and the transferring cylinder pushes the transferring gripper to take and place the aluminum sleeve; an outer ring displacement transplanting mechanism is arranged on one side of the aluminum sleeve position transplanting mechanism, the outer ring position transplanting mechanism comprises an outer sleeve transplanting cylinder, a piston rod of the outer sleeve transplanting cylinder is connected with an outer sleeve transplanting gripper, the outer sleeve transplanting gripper moves through an outer sleeve transplanting guide rail, and the outer sleeve transplanting cylinder pushes the outer sleeve transplanting gripper to take and place the aluminum sleeve; one side of mechanism is planted in outer loop displacement is equipped with little TPU feeding agencies, little TPU feeding agencies is used for snatching little TPU, one side of little TPU feeding agencies is equipped with the little TPU high-frequency heat sealing machine that is used for the butt fusion.
Further, the waste cutting device comprises a waste cutting displacement carrying mechanism, the waste cutting displacement carrying mechanism comprises a waste cutting transfer cylinder, a piston rod of the waste cutting transfer cylinder is connected with a waste cutting transfer gripper, the waste cutting transfer gripper moves through a waste cutting transfer guide rail, and the waste cutting transfer cylinder pushes the waste cutting transfer gripper to take and place the cut material fixing part; one side of cutting waste displacement and carrying the mechanism is equipped with sword cross cutting excircle mechanism and cutting die in proper order and cuts interior circle mechanism, sword cross cutting excircle mechanism with the centre of circle mechanism is equipped with the interior waste material mechanism of getting that is used for getting the waste material in the sword cross cutting.
Furthermore, the welded mesh device comprises a mesh welding displacement carrying mechanism for grabbing mesh, the mesh welding position carrying mechanism is arranged on one side of the jig circulating transportation track, the mesh welding displacement carrying mechanism comprises a mesh carrying cylinder, a piston rod of the mesh carrying cylinder is connected with a mesh carrying gripper, the mesh carrying gripper moves through a mesh carrying guide rail, and the mesh carrying cylinder pushes the mesh carrying gripper to take and place the mesh; and a mesh welding machine is arranged on one side of the mesh welding position transfer mechanism.
Further, carry a set tool corner transition mechanism including locating the climbing mechanism of screen cloth heat sealing machine export one side, climbing mechanism locates tool endless transport track below, climbing mechanism includes tool jacking mesa, the bottom of tool jacking mesa and the piston rod fixed connection of jacking cylinder, climbing mechanism is used for jacking and carries a set tool, and will carry a set tool to remove carry a set tool the orbital second section transportation track of tool endless transport is last, carries out the circulation of next round. The invention has the beneficial effects that: the invention provides a full-automatic production line of earphone sleeves, which comprises a closed jig circulating transportation track arranged on a rack, wherein the jig circulating transportation track comprises two first section transportation tracks arranged in parallel and two second section transportation tracks connected with the first section transportation tracks; a dough cover shaping device, a baking shaping device for heating dough covers and an air drying cooling device are sequentially arranged on the first section of the conveying track; can fix a position, toast and cool off the face skin, through second section transportation track connection another first section transportation track, another first section transportation track is equipped with butt fusion annular TPU device, butt fusion little TPU device in proper order, cuts waste material device and butt fusion screen cloth device and can carry out the TPU butt fusion processing with the face skin after the cooling, will carry a set tool through second section transportation track again after the processing and transport back to first process, so circulate the full automatic production that has realized the earphone sleeve, raise the efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of an overall structure of a fully automatic production line for earphone holders according to an embodiment of the present invention;
fig. 2 is a schematic view of a disc-carrying jig of an earphone sleeve full-automatic production line according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a dough cover positioning device of a fully-automatic production line of earphone sleeves according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a baking and shaping device of an earphone sleeve full-automatic production line according to an embodiment of the present invention;
fig. 5 is a schematic structural view of an air drying and cooling device of a fully automatic production line of earphone sleeves according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a welded annular TPU device of a fully automatic production line for earphone sleeves according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a small TPU welding device of a fully automatic production line for earphone sleeves according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a waste material cutting device of a fully automatic production line of earphone sleeves according to an embodiment of the present invention;
fig. 9 is a schematic structural view of a welding mesh device of a fully-automatic production line of earphone sheaths according to an embodiment of the present invention;
fig. 10 is a schematic structural view of a corner transition mechanism of a reel jig of an earphone sleeve full-automatic production line according to an embodiment of the present invention.
In the figure: 1. the jig circularly transports the rail; 11. a first section of transport track; 12. a second section of transportation track; 2. a carrying disc jig; 20. a carrying tray; 21. placing a bit in the middle; 22. laterally placing a position; 3. a dough shaping device; 30. a dough cover taking device; 31. a pre-pressing jig transferring device; 32. an aluminum sleeve jig transplanting device; 33. a dough skin forming device; 301. taking a dough cover cylinder; 302. taking a dough cover guide rail; 303. a dough skin taking manipulator; 311. a prepressing jig transferring cylinder; 312. prepressing a jig guide rail; 313. a prepressing jig manipulator; 4. baking and shaping the device; 40. a baking machine; 41. an electromagnetic heating coil; 5. air-drying and cooling the device; 50. industrial air conditioning; 6. welding an annular TPU device; 60. taking an annular TPU device; 601. taking an annular TPU transfer cylinder; 602. taking an annular transfer gripper; 603. taking an annular TPU guide rail; 61. an annular TPU displacement load device; 611. an annular TPU position transferring cylinder; 612. the annular TPU displacement carries the gripper; 613. moving an annular TPU-carrying guide rail; 62. high-frequency welding machine. 7. Welding a small TPU device; 70. a sleeve position transferring mechanism; 701. an aluminum sleeve transferring cylinder; 702. transferring the aluminum sleeve with a gripper; 703. an aluminum sleeve transfer guide rail; 71. an outer ring displacement planting mechanism; 711. a shifting cylinder is sleeved outside; 712. the jacket is provided with a shifting gripper; 713. a jacket transfer guide rail; 72. a small TPU taking mechanism; 73. a small TPU high frequency welding machine; 8. a waste cutting device; 80. a waste cutting displacement loading mechanism; 801. a waste cutting and transferring cylinder; 802. cutting waste materials and transferring the waste materials to a gripper; 803. cutting waste materials and transferring guide rails; 804. a material cutting fixing piece; 81. a cutter die cutting excircle mechanism; 82. a cutter die cutting inner circle mechanism; 83. an inner circle waste material taking mechanism; 9. welding a mesh cloth device; 90. the screen cloth is welded with the displacement loading mechanism; 91. a mesh fusion splicer; 10. a corner transition mechanism of the carrying disc jig; 100. a jacking mechanism; 101. jacking the table board by the jig; 102. and (5) jacking the cylinder.
Detailed Description
The embodiment of the invention provides a full-automatic production line of earphone sleeves, which is used for realizing full-automatic production of earphone sleeves, eliminating manual operation areas and improving production efficiency.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a fully-automatic production line for earphone sleeves according to an embodiment of the present invention, which includes a closed jig circulating transport track 1 disposed on a rack, where the jig circulating transport track 1 includes two first section transport tracks 11 disposed in parallel, two second section transport tracks 12 are respectively disposed between two disconnected ends of the first section transport tracks 11, and the two first section transport tracks 11 are connected to form a closed loop through the second section transport tracks 12; the upper end surface of the jig circular transportation track 1 is provided with disc carrying jigs 2 at intervals, the disc carrying jigs 2 are used for placing target machined parts and auxiliary machining tools, and the disc carrying jigs 2 circularly flow along the jig circular transportation track 1; a dough cover shaping device 3, a baking shaping device 4 for heating dough covers and an air drying cooling device 5 are sequentially arranged on the first section of the conveying track 11; a welding annular TPU device 6, a welding small TPU device 7, a waste cutting device 8 and a welding mesh device 9 are sequentially arranged on the other first section of the conveying track 11; a carrier disc jig corner transition mechanism 10 is arranged on the second section of transportation track 12; the air-drying cooling device 5 and the welding annular TPU device 6 are connected through the second section of conveying track 12, and the welding mesh device 9 and the dough cover shaping device 3 are connected through the second section of conveying track 12.
In a specific embodiment, as shown in fig. 1, an automatic production line for producing earphone sleeves is designed to be a rectangular structure, two first section transportation rails 11 and two second section transportation rails 12 are arranged in parallel, the second section transportation rails 12 are respectively connected to the head and the tail of the two first section transportation rails 11 to play a role in connection, and a dough skin shaping device 3, a baking shaping device 4 for heating dough skin and an air drying and cooling device 5 are sequentially arranged on one of the first section transportation rails 11; the other first section of the conveying track 11 is sequentially provided with a welding annular TPU device 6, a welding small TPU device 7, a waste cutting device 8 and a welding mesh device 9; and the two first section transportation tracks 11 are connected through the second section transportation track 12, so that the full-automatic cycle production of the earphone sleeve is realized, a manual operation area is eliminated, and the production efficiency is greatly improved.
Further, the carrier disc jig 2 comprises a carrier disc 20, wherein a middle placing position 21 and a plurality of side placing positions 22 are arranged on the carrier disc 20 and beside the central processing position, the middle placing position 21 is used for placing the target processing piece, and the peripheral side placing positions 22 are used for placing the auxiliary processing tools. .
Specifically, the carrying tray jig 2 comprises a carrying tray 20, wherein a middle placing position 21 and a plurality of side placing positions 22 arranged beside the central processing position are arranged on the carrying tray 20. The central placement station 21 is used for the main machining and the lateral placement stations 22 are used for the auxiliary machining devices, the semifinished products to be machined.
Further, the dough cover shaping mechanism 3 comprises a dough cover taking device 30, a prepressing jig transfer device 31, an aluminum sleeve jig transplanting device 32 and a dough cover forming device 33 which are arranged above the jig circulating transportation track 1; the dough sheet taking device 30 comprises a dough sheet taking cylinder 301, a piston rod of the dough sheet taking cylinder 301 is fixedly connected with a dough sheet taking guide rail 302, and the dough sheet taking guide rail 302 is connected with a dough sheet taking manipulator 303;
in another specific embodiment, the dough cover shaping mechanism 3 is used for shaping the dough cover material on the middle placing position 21 to wait for the next process, the dough cover is removed from the lateral dough cover placing frame by the dough cover removing device 30 and then placed on the middle placing position 21 on the carrying tray 20, then the pre-pressing jig transferring device 31 places the pre-pressing jig, such as a circular metal ring, on the middle placing position 21 to fix the dough cover, then the aluminum sleeve jig transferring device 31 takes out the aluminum sleeve jig, after the pre-pressing jig transferring device 31 transfers the pre-pressing jig to the lateral placing position 22, the aluminum sleeve jig transferring device 32 moves the aluminum sleeve jig to the middle placing position 21, and then the next process is performed.
The pre-pressing jig transferring device 31 comprises a pre-pressing jig transferring cylinder 311, a piston rod of the pre-pressing jig cylinder 311 is fixedly connected with a pre-pressing jig guide rail 312, and the pre-pressing jig guide rail 312 is connected with a pre-pressing jig manipulator 313; the prepressing jig transferring cylinder 311 pushes the prepressing jig manipulator 313 to take and place the prepressing jig to be placed on the middle placing position 21, and the edge of the dough sheet is prepressed;
specifically, the pre-pressing jig transfer device 31 pushes the pre-pressing jig robot 313 to pre-press the jig through the pre-pressing jig transfer cylinder 311. The pre-pressing jig transferring cylinder 311 pushes the pre-pressing jig manipulator 313 to move towards the direction parallel to the jig circulating transportation track 1, and the pre-pressing jig manipulator 313 comprises a vertical cylinder which can push the part taking part to move up and down.
The aluminum sleeve jig transferring device 32 comprises an aluminum sleeve jig transferring cylinder 321, a piston rod of the aluminum sleeve jig transferring cylinder 321 is fixedly connected with an aluminum sleeve jig guide rail 322, and the pre-aluminum sleeve jig guide rail 322 is connected with an aluminum sleeve jig transferring manipulator 323; the aluminum sleeve jig transferring cylinder 321 pushes the aluminum sleeve jig transferring manipulator 323 to take and place the aluminum sleeve jig, and the dough sheet forming device 33 is used for forming the dough sheet. The aluminum sleeve jig transferring cylinder 321 pushes the aluminum sleeve jig transferring manipulator 323 to move in the direction parallel to the jig circulating transportation track 1, and the aluminum sleeve jig transferring cylinder 321 comprises a vertical cylinder which can push a part to be taken to move up and down.
Specifically, the aluminum sleeve jig transfer device 32 pushes the aluminum sleeve jig transfer manipulator 323 to take and place the aluminum sleeve jig through the aluminum sleeve jig transfer cylinder 321
Further, the baking and shaping device 4 comprises a plurality of baking machines 40, each baking machine 40 comprises an electromagnetic heating ring 41 arranged above the jig circulating and transporting track 1, and the electromagnetic heating rings 41 are aligned with the dough sheets.
In another specific embodiment, after the dough sheet is fixed, the baking process is performed, the baking and shaping device 4 includes a plurality of baking machines 40, as shown in the figure, 5 baking machines are included, the baking machines 40 include an electromagnetic heating ring 41 disposed above the jig circulation conveying track 1, the time and the temperature of the baking machines are set, and the electromagnetic heating ring 41 and the dough sheet are heated in alignment.
Further, the air-drying cooling device 5 comprises a plurality of industrial air conditioners 50 arranged in parallel, and air outlets of the industrial air conditioners 50 are aligned to the carrying disc jigs 2.
In another embodiment, the dough sheet is baked and then enters the next process for air-drying and cooling, as shown in fig. 3, the process position of the air-drying and cooling device 5 is set to be longer, and the baked dough sheet is air-dried and cooled and shaped by a plurality of industrial air conditioners 50.
Further, the welding annular TPU device 6 comprises an annular TPU device 60, the annular TPU device 60 comprises an annular TPU transferring cylinder 601, a piston rod of the annular TPU transferring cylinder 601 is connected with an annular transferring gripper 602, the annular transferring gripper 602 moves through an annular TPU guide rail 603, and the annular TPU transferring cylinder 601 pushes the annular transferring gripper 602 to take and place TPU; an annular TPU displacement carrying device 61 is arranged on one side of an annular TPU device 60, the annular TPU displacement carrying device 61 comprises an annular TPU displacement carrying cylinder 611, a piston rod of the annular TPU displacement carrying cylinder 611 is connected with the annular TPU displacement carrying gripper 612, the annular TPU displacement carrying gripper 612 moves through an annular TPU carrying guide rail 613, and the annular TPU displacement carrying cylinder 611 pushes the annular TPU displacement carrying gripper 612 to adjust the position of the annular TPU; one side of the annular TPU displacement carrying device 61 is provided with a high-frequency welding machine 62 for welding.
In another specific embodiment, after the dough sheet is dried and shaped, the next process is performed through the tray jig corner transition mechanism 10, the welding annular TPU device 6 is connected with the annular transfer gripper 602 through the piston rod of the annular TPU transfer cylinder 601, the annular transfer gripper 602 is moved through the annular TPU guide rail 603, and the annular TPU transfer cylinder 601 pushes the annular transfer gripper 602 to take and place the TPU; an annular TPU displacement carrying device 61 is arranged on one side of the annular TPU device 60, the annular TPU displacement carrying device 61 is connected with the annular TPU displacement carrying gripper 612 through a piston rod of the annular TPU displacement carrying cylinder 611, the annular TPU displacement carrying gripper 612 moves through the annular TPU carrying guide rail 613, the annular TPU displacement carrying cylinder 611 pushes the annular TPU displacement carrying gripper 612 to adjust the position of the annular TPU, and then the annular TPU and the dough skin are welded through the high-frequency welding machine 62.
Further, the small welded TPU device 7 includes an aluminum jacket position transferring mechanism 70, the aluminum jacket position transferring mechanism 70 includes an aluminum jacket transferring cylinder 701, a piston rod of the aluminum jacket transferring cylinder 701 is connected with an aluminum jacket transferring gripper 702, the aluminum jacket transferring gripper 702 moves through an aluminum jacket transferring guide rail 703, and the transferring cylinder 701 pushes the transferring gripper 702 to take and place the aluminum jacket; an outer ring displacement planting mechanism 71 is arranged on one side of the aluminum jacket position transferring mechanism 70, the outer ring displacement planting mechanism 71 comprises a jacket transferring cylinder 711, a piston rod of the jacket transferring cylinder 711 is connected with a jacket transferring gripper 712, the jacket transferring gripper 712 moves through a jacket transferring guide rail 713, and the jacket transferring cylinder 711 pushes the jacket transferring gripper 712 to take and place the aluminum jacket; one side of the outer ring displacement planting mechanism 71 is provided with a small TPU material taking mechanism 72, the small TPU material taking mechanism 72 is used for grabbing the small TPU, and one side of the small TPU material taking mechanism is provided with a small TPU high-frequency welding machine 73 for welding.
In another specific embodiment, the small TPU welding device 7 moves to grab the aluminum jacket and the outer jacket through the aluminum jacket position transferring mechanism 70 and the outer ring displacement planting mechanism 71, and after grabbing the aluminum jacket and the outer jacket to the set positions, the small TPU taking mechanism 72 is used for grabbing the small TPU and placing the small TPU on the tray jig 2, and then the small TPU is welded through the high frequency welding machine 73.
Further, the waste cutting device 8 comprises a waste cutting displacement carrying mechanism 80, the waste cutting displacement carrying mechanism 80 comprises a waste cutting transfer cylinder 801, a piston rod of the waste cutting transfer cylinder 801 is connected with a waste cutting transfer gripper 802, the waste cutting transfer gripper 802 moves through a waste cutting transfer guide rail 802, and the waste cutting transfer cylinder 801 pushes the waste cutting transfer gripper 803 to pick and place the cut material fixing member 804; one side of cutting waste displacement and carrying mechanism 80 is equipped with sword cross cutting excircle mechanism 81 and cutting die in proper order and cuts interior circle mechanism 82, sword cross cutting excircle mechanism 81 with the middle of cutting die cuts interior circle mechanism 82 is equipped with the interior circle waste material mechanism 83 of getting that is used for getting the waste material.
In another specific embodiment, after the small TPU and the skin are welded, the small TPU enters the lateral waste cutting device 8, and the waste cutting device 8 waste cutting and transferring cylinder 801 pushes the waste cutting and transferring gripper 803 to take and place the cutting fixture 804; cut waste material displacement and carry one side of mechanism 80 and be equipped with sword cross cutting excircle mechanism 81 and cutting die in proper order and cut circle mechanism 82, sword cross cutting excircle mechanism 81 is from last down to the good earphone sleeve of butt fusion cut annular TPU clout, has cut annular TPU clout after, cutting die cuts circle mechanism 82 and goes on from down cutting TPU clout, and after the waste material excision, the side is equipped with the waste material mechanism 83 of circle of getting that is used for getting the waste material, is used for taking out the waste material of cutting off.
Further, the welded mesh device 9 comprises a mesh welding displacement load-carrying mechanism 90 for grabbing mesh, the mesh welding position load-carrying mechanism 90 is arranged on one side of the jig circulating transportation track 1, the mesh welding displacement load-carrying mechanism 90 comprises a mesh load-carrying cylinder, a piston rod of the mesh load-carrying cylinder is connected with a mesh load-carrying gripper, the mesh load-carrying gripper moves through a mesh load-carrying guide rail, and the mesh load-carrying cylinder pushes the mesh load-carrying gripper to take and place mesh; and a mesh welding machine 91 is arranged on one side of the mesh welding position transfer mechanism 90.
In yet another embodiment, the waste-cut earphone sleeve product is fed into a fusing web device 9, the web transfer gripper is moved by a web transfer rail, and the web transfer cylinder pushes the web transfer gripper to pick and place the web, and then the web fusing is performed by a web fusing machine 91.
Further, carry a set of tool corner transition mechanism 10 including locating the climbing mechanism 100 of screen cloth heat sealing machine 91 export one side, climbing mechanism 100 locates tool endless transport track 1 below, climbing mechanism 100 includes tool jacking mesa 101, the bottom of tool jacking mesa 101 and the piston rod fixed connection of jacking cylinder 102, climbing mechanism 100 is used for jacking and carries a set of tool 2, and will carry a set of tool 2 to move to tool endless transport track 1 on the second section transportation track 12, carry out the circulation of next round.
In another specific embodiment, the tray loading jig corner transition mechanism 10 jacks up the tray loading jig 2 by the jacking mechanism 100 and moves the tray loading jig to the second section of the transportation rail 12, and the second section of the transportation rail 12 transports the tray loading jig 2 to the first section of the transportation rail 11 for the next round of circulation. Two first section transportation tracks 11 are connected through a second section transportation track 12, so that full-automatic circulation production of the earphone sleeve is realized, a manual operation area is eliminated, and the production efficiency is greatly improved.
In summary, the fully-automatic production line for earphone sleeves provided by the embodiment of the invention comprises a closed jig circulating transportation track arranged on a rack, wherein the jig circulating transportation track comprises two first section transportation tracks arranged in parallel and two second section transportation tracks connected with the first section transportation tracks, and disc carrying jigs are arranged on the upper end surface of the jig circulating transportation track at intervals and flow circularly along the jig circulating transportation track; a dough cover shaping device, a baking shaping device for heating dough covers and an air drying cooling device are sequentially arranged on the first section of the conveying track; can fix a position, toast and cool off the face skin, transport the track connection another through the second section first section transportation track is equipped with butt fusion annular TPU device, butt fusion little TPU device in proper order, cuts waste material device and butt fusion screen cloth device and can carry out the TPU butt fusion processing with the face skin after the cooling, carries the dish tool through second section transportation track again after the processing and transports back to first process, so circulate the full automatic production that has realized the earphone sleeve, raise the efficiency.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. The full-automatic production line for the earphone sleeves is characterized by comprising a closed jig circulating transportation track (1) arranged on a rack, wherein the jig circulating transportation track (1) comprises two first sections of transportation tracks (11) which are arranged in parallel, a second section of transportation track (12) is respectively arranged between the two disconnected ends of the two first sections of transportation tracks (11), and the two first sections of transportation tracks (11) are connected through the second section of transportation track (12) to form a closed loop;
the upper end face of the jig circulating transportation track (1) is provided with disc carrying jigs (2) at intervals, the disc carrying jigs (2) are used for placing target machined parts and auxiliary machining tools, and the disc carrying jigs (2) flow along the jig circulating transportation track (1) in a circulating mode;
a dough cover shaping device (3), a baking shaping device (4) for heating dough covers and an air drying cooling device (5) are sequentially arranged on the first section of the conveying track (11);
a welding annular TPU device (6), a welding small TPU device (7), a waste cutting device (8) and a welding mesh cloth device (9) are sequentially arranged on the other first section of the conveying track (11);
a carrier disc jig corner transition mechanism (10) is arranged on the second section of transportation track (12);
air-dry cooling device (5) with butt fusion annular TPU device (6) pass through second section transportation track (12) are connected, butt fusion screen cloth device (9) with pass through between face skin setting device (3) second section transportation track (12) are connected.
2. The full-automatic production line of earphone sheaths according to claim 1, wherein the disc-carrying jig (2) comprises a disc (20), the disc (20) is provided with a middle placement position (21) and a plurality of peripheral placement positions (22) beside the middle placement position (21), the middle placement position (21) is used for placing the target workpiece, and the peripheral placement positions (22) are used for placing the auxiliary processing tools.
3. The earphone sleeve full-automatic production line according to claim 2, wherein the dough cover shaping mechanism (3) comprises a dough cover taking device (30), a pre-pressing jig transferring device (31), an aluminum sleeve jig transferring device (32) and a dough cover forming device (33) which are arranged above the jig circulating transportation track (1); the dough sheet taking device (30) comprises a dough sheet taking cylinder (301), a piston rod of the dough sheet taking cylinder (301) is fixedly connected with a dough sheet taking guide rail (302), and the dough sheet taking guide rail (302) is connected with a dough sheet taking manipulator (303);
the pre-pressing jig transferring device (31) comprises a pre-pressing jig transferring cylinder (311), a piston rod of the pre-pressing jig cylinder (311) is fixedly connected with a pre-pressing jig guide rail (312), and the pre-pressing jig guide rail (312) is connected with a pre-pressing jig manipulator (313); the prepressing jig transferring cylinder (311) pushes the prepressing jig manipulator (313) to take and place the prepressing jig on the middle placing position (21) to prepress the edge of the dough sheet;
the aluminum sleeve jig transferring device (32) comprises an aluminum sleeve jig transferring cylinder (321), a piston rod of the aluminum sleeve jig transferring cylinder (321) is fixedly connected with an aluminum sleeve jig guide rail (322), and the pre-aluminum sleeve jig guide rail (322) is connected with an aluminum sleeve jig transferring manipulator (323); the aluminum sleeve jig transferring cylinder (321) pushes the aluminum sleeve jig transferring manipulator (323) to take and place the aluminum sleeve jig, and the dough sheet forming device (33) is used for forming the dough sheet.
4. The fully automatic production line of earphone sleeves according to claim 1, wherein the baking and shaping device (4) comprises a plurality of baking machines (40), each baking machine (40) comprises an electromagnetic heating ring (41) arranged above the jig circulating and transporting track (1), and the electromagnetic heating rings (41) are aligned with the dough sheets.
5. The fully automatic production line of earphone sleeves according to claim 1, wherein the air-drying cooling device (5) comprises a plurality of industrial air conditioners (50) arranged side by side, and air outlets of the industrial air conditioners (50) are aligned with the carrying disc jig (2).
6. The fully-automatic production line for earphone sleeves according to claim 1, wherein the welding annular TPU device (6) comprises a ring-taking TPU device (60), the ring-taking TPU device (60) comprises a ring-taking TPU transferring cylinder (601), a piston rod of the ring-taking TPU transferring cylinder (601) is connected with a ring-taking transferring gripper (602), the ring-taking transferring gripper (602) moves through a ring-taking TPU guide rail (603), and the ring-taking TPU transferring cylinder (601) pushes the ring-taking transferring gripper (602) to take and place TPU; an annular TPU displacement carrying device (61) is arranged on one side of an annular TPU device (60), the annular TPU displacement carrying device (61) comprises an annular TPU position transferring cylinder (611), a piston rod of the annular TPU position transferring cylinder (611) is connected with an annular TPU displacement carrying gripper (612), the annular TPU displacement carrying gripper (612) moves through an annular TPU carrying guide rail (613), and the annular TPU displacement transferring cylinder (611) pushes the annular TPU displacement carrying gripper (612) to adjust the position of the annular TPU; and a high-frequency welding machine (62) for welding is arranged on one side of the annular TPU displacement carrying device (61).
7. The fully automatic production line of earphone sleeves according to claim 1, wherein the welded small TPU device (7) comprises an aluminum sleeve displacement loading mechanism (70), the aluminum sleeve displacement loading mechanism (70) comprises an aluminum sleeve transfer cylinder (701), a piston rod of the aluminum sleeve transfer cylinder (701) is connected with an aluminum sleeve transfer gripper (702), the aluminum sleeve transfer gripper (702) moves through an aluminum sleeve transfer guide rail (703), and the transfer cylinder (701) pushes the transfer gripper (702) to take and place the aluminum sleeve; an outer ring displacement transplanting mechanism (71) is arranged on one side of the aluminum sleeve position transplanting mechanism (70), the outer ring position transplanting mechanism (71) comprises an outer sleeve transplanting cylinder (711), a piston rod of the outer sleeve transplanting cylinder (711) is connected with an outer sleeve transplanting gripper (712), the outer sleeve transplanting gripper (712) moves through an outer sleeve transplanting guide rail (713), and the outer sleeve transplanting cylinder (711) pushes the outer sleeve transplanting gripper (712) to take and place the aluminum sleeve; one side of outer loop displacement planting mechanism (71) is equipped with little TPU feeding agencies (72), little TPU feeding agencies (72) are used for snatching little TPU, one side of little TPU feeding agencies is equipped with and is used for welded little TPU high-frequency heat sealing machine (73).
8. The fully-automatic production line for earphone sleeves according to claim 1, wherein the waste cutting device (8) comprises a waste cutting and transferring mechanism (80), the waste cutting and transferring mechanism (80) comprises a waste cutting and transferring cylinder (801), a piston rod of the waste cutting and transferring cylinder (801) is connected with a waste cutting and transferring gripper (802), the waste cutting and transferring gripper (802) moves through a waste cutting and transferring guide rail (803), and the waste cutting and transferring cylinder (801) pushes the waste cutting and transferring gripper (802) to take and place a cutting fixture (804); cut waste material displacement and carry one side of mechanism (80) and be equipped with sword cross cutting excircle mechanism (81) and cutting inner circle mechanism (82) in proper order, sword cross cutting excircle mechanism (81) with the centre of cutting inner circle mechanism (82) is equipped with gets interior circle waste material mechanism (83) that is used for getting the waste material.
9. The earphone jacket full-automatic production line according to claim 1, wherein the welded mesh device (9) comprises a mesh welding displacement carrying mechanism (90) for grabbing mesh, the mesh welding displacement carrying mechanism (90) is arranged on one side of the jig cyclic transport track (1), the mesh welding displacement carrying mechanism (90) comprises a mesh transferring cylinder (901), a piston rod of the mesh transferring cylinder (901) is connected with a mesh transferring gripper, the mesh transferring gripper (902) moves through a mesh transferring guide rail, and the mesh transferring cylinder (901) pushes the mesh transferring gripper (902) to take and place mesh; and a mesh welding machine (91) is arranged on one side of the mesh welding displacement load-carrying mechanism (90).
10. The full-automatic production line of earphone sleeves of claim 1, characterized in that, carry a set of tool corner transition mechanism (10) including locate screen cloth heat sealing machine (91) export one side climbing mechanism (100), climbing mechanism (100) are located tool circulation transportation track (1) below, climbing mechanism (100) include tool jacking mesa (101), the bottom of tool jacking mesa (101) and the piston rod fixed connection of jacking cylinder (102), climbing mechanism (100) are used for jacking and carry a set of tool (2), and will carry a set of tool (2) to move on tool circulation transportation track (1) second section transportation track (12), carry out the circulation of next round.
CN202110089196.6A 2021-01-22 2021-01-22 Full-automatic production line of earphone sleeve Pending CN112810171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110089196.6A CN112810171A (en) 2021-01-22 2021-01-22 Full-automatic production line of earphone sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110089196.6A CN112810171A (en) 2021-01-22 2021-01-22 Full-automatic production line of earphone sleeve

Publications (1)

Publication Number Publication Date
CN112810171A true CN112810171A (en) 2021-05-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113395650A (en) * 2021-07-01 2021-09-14 深圳市鼎泰威科技有限公司 Production line for earmuff wrappers
CN114083730A (en) * 2021-11-26 2022-02-25 广东宇博电子有限公司 Automatic warming, softening, cooling and shaping automation equipment for earphone sleeve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113395650A (en) * 2021-07-01 2021-09-14 深圳市鼎泰威科技有限公司 Production line for earmuff wrappers
CN114083730A (en) * 2021-11-26 2022-02-25 广东宇博电子有限公司 Automatic warming, softening, cooling and shaping automation equipment for earphone sleeve
CN114083730B (en) * 2021-11-26 2024-03-22 广东宇博电子有限公司 Automatic heating, softening, cooling and shaping automation equipment for earphone sleeve

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